/*************************************************************************
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 *  either of the following licenses
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 *  Sun Microsystems Inc., October, 2000
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 *  GNU Lesser General Public License Version 2.1
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 *  Lesser General Public License for more details.
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 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
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 ************************************************************************/
/*************************************************************************
 * @file 
 * Columns styles for section, or paragraph.
 ************************************************************************/
/*************************************************************************
 * Change History
 * 2005-01-17 create this file.
 ************************************************************************/

#include	"xfcolumns.hxx"

void	XFColumn::SetRelWidth(sal_Int32 width)
{
	m_nRelWidth = width;
}

sal_Int32 XFColumn::GetRelWidth()
{
	return m_nRelWidth;
}

void	XFColumn::SetMargins(double left, double right)
{
	m_fMarginLeft = left;
	m_fMarginRight = right;
}

double	XFColumn::GetMarginLeft()
{
	return m_fMarginLeft;
}
double	XFColumn::GetMarginRight()
{
	return m_fMarginRight;
}

void	XFColumn::ToXml(IXFStream *pStrm)
{
	IXFAttrList	*pAttrList = pStrm->GetAttrList();
	pAttrList->Clear();
	
	pAttrList->AddAttribute( A2OUSTR("style:rel-width"), Int32ToOUString(m_nRelWidth) + A2OUSTR("*") );
	pAttrList->AddAttribute( A2OUSTR("fo:margin-left"), DoubleToOUString(m_fMarginLeft) + A2OUSTR("cm") );
	pAttrList->AddAttribute( A2OUSTR("fo:margin-right"), DoubleToOUString(m_fMarginRight) + A2OUSTR("cm") );
	
	pStrm->StartElement( A2OUSTR("style:column") );
	pStrm->EndElement( A2OUSTR("style:column") );
}

void	XFColumnSep::SetRelHeight(sal_Int32 height)
{
	assert(height>=0&&height<=100);
	m_nRelHeight = height;
}
void	XFColumnSep::SetWidth(double width)
{
	m_fWidth = width;
}
void	XFColumnSep::SetColor(XFColor& color)
{
	m_aColor = color;
}
void	XFColumnSep::SetVerticalAlign(enumXFAlignType align)
{
	m_eVertAlign = align;
}

void	XFColumnSep::ToXml(IXFStream *pStrm)
{
	IXFAttrList	*pAttrList = pStrm->GetAttrList();
	
	pAttrList->Clear();
	pAttrList->AddAttribute( A2OUSTR("style:width"), DoubleToOUString(m_fWidth) + A2OUSTR("cm") );
	if( m_aColor.IsValid() )
		pAttrList->AddAttribute( A2OUSTR("style:color"), m_aColor.ToString() );
	pAttrList->AddAttribute( A2OUSTR("style:height"), Int32ToOUString(m_nRelHeight) + A2OUSTR("%") );
	//text align:
	if( m_eVertAlign == enumXFAlignTop )
	{
		pAttrList->AddAttribute(A2OUSTR("style:vertical-align"),A2OUSTR("top"));
	}
	else if( m_eVertAlign == enumXFAlignMiddle )
	{
		pAttrList->AddAttribute(A2OUSTR("style:vertical-align"),A2OUSTR("middle"));
	}
	else if( m_eVertAlign == enumXFAlignBottom )
	{
		pAttrList->AddAttribute(A2OUSTR("style:vertical-align"),A2OUSTR("bottom"));
	}
	
	pStrm->StartElement( A2OUSTR("style:column-sep") );
	pStrm->EndElement( A2OUSTR("style:column-sep") );
}

void	XFColumns::SetSeperator(sal_Int32 height, double width, XFColor color,enumXFAlignType align)
{
	m_aSeperator.SetRelHeight(height);
	m_aSeperator.SetWidth(0.1);
	m_aSeperator.SetColor(color);
	m_aSeperator.SetVerticalAlign(align);
	m_nFlag |= XFCOLUMNS_FLAG_SEPERATOR;
}

void	XFColumns::SetSeperator(XFColumnSep& aSeperator)
{
	m_aSeperator = aSeperator;
	m_nFlag |= XFCOLUMNS_FLAG_SEPERATOR;
}

void	XFColumns::AddColumn(XFColumn& column)
{
	m_aColumns.push_back(column);
}

sal_Int32	XFColumns::GetCount()
{	 
	return m_aColumns.size();;
}

void	XFColumns::SetGap(double fGap)
{
	m_fGap = fGap;
	m_nFlag |= XFCOLUMNS_FLAG_GAP;
}

void	XFColumns::SetCount(sal_uInt16 nCount)
{
	m_nCount = nCount;
}

void	XFColumns::ToXml(IXFStream *pStrm)
{
	IXFAttrList *pAttrList = pStrm->GetAttrList();
	pAttrList->Clear();
	
	//pAttrList->AddAttribute( A2OUSTR("fo:column-count"), Int32ToOUString(GetCount()) );
	pAttrList->AddAttribute( A2OUSTR("fo:column-count"), Int32ToOUString(m_nCount));
	if( m_nFlag&XFCOLUMNS_FLAG_GAP )	
	{
		pAttrList->AddAttribute( A2OUSTR("fo:column-gap"), DoubleToOUString(m_fGap)+A2OUSTR("cm") );
	}

	pStrm->StartElement( A2OUSTR("style:columns") );
	
	if( m_nFlag&XFCOLUMNS_FLAG_SEPERATOR )	//column-sep:
	{
		m_aSeperator.ToXml(pStrm);
	}

	if(!(m_nFlag&XFCOLUMNS_FLAG_GAP) )
	{
		std::vector<XFColumn>::iterator it;
		for( it = m_aColumns.begin(); it != m_aColumns.end(); it++ )
		{
			(*it).ToXml(pStrm);
		}
	}
	pStrm->EndElement( A2OUSTR("style:columns") );
}